baber/WOPTO huggingface dataset:
Patent JP-2007226352-A (JP)
Title: Electronic conference support program, electronic conference support method, electronic conference controller
Inventor: UENO YUICHI
IPC: G06F3/048
Filed: 2006-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To enable split and integration of conferences by integrally managing split screen images generated from a common screen image shared by a plurality of bases and screen images generated at the respective bases in relation to the split screen images.  <P>SOLUTION: In an electronic conference controller, if start of local discussion is directed after a user has designated a cutout screen from among things generated on the common screen image and a site for which the cutout screen is assigned, a screen management control processing section 18 displays only a selected cutout screen on a touch panel display device 11 of the site. Then, if a user directs to terminate the local discussion, the screen management control processing section 18 transmits a screen image to another conference server 30 for standardization of a screen image generated during the local discussion.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007225747-A (JP)
Title: Color filter, its manufacturing method and liquid crystal display apparatus
Inventor: MATSUYAMA RYOTARO
IPC: G02F1/1335
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a color filter having no void by using ink jet technology.  <P>SOLUTION: A manufacturing method of the color filter comprises a process A of providing an accommodation section which has a light translucent bottom face, a bank pattern surrounding the bottom face so that at least a part of the bottom face may serve as a corner part and a protrusion that is located above a part of the bottom face and is prolonged from the corner part to an inner side and a process B of arranging liquid droplets of functional liquid at the accommodation section so that the bottom face is covered with the functional liquid containing a solvent and a color filter material and further the functional liquid comes into contact with the protrusion.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007224972-A (JP)
Title: Valve assembly and medical equipment
Inventor: KAWAMATA AKIRA
IPC: F16K15/14
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a duckbill valve in use for a flow path, capable of reliably maintaining the state of closing the mating faces of lip portions in the flow of fluid in the opposite direction, surely preventing the flow of the fluid, and accurately generating air sounds when using gas as fluid in the flow path to flow in a closing system in the forward direction and an abnormal atmospheric opening condition appears at the base end of the flow path.  <P>SOLUTION: The duckbill valve 7 comprises the pair of lip portions 2 each having a base end and a front end and tapered off from the base end to the front end for allowing a forward flow from the base end to the front end and preventing the opposite flow from the front end to the base end, and mating faces 3 formed on the lip portions 2. At the base end thereof, an annular portion is provided which has the maximum diameter perpendicular to the mating face 3 and the minimum diameter parallel thereto.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007232774-A (JP)
Title: Developing roll and magnet roll used therefor
Inventor: SHIBAHARA SHOICHI
IPC: G03G15/09
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing roll having magnet blocks decreased in number without changing the number of poles of a magnetic force pattern, and a magnet roll used therefor.  <P>SOLUTION: In the developing roll 10 and magnet roll 14, two magnet blocks 20A and 20C each have two magnetic pole peaks corresponding to respective magnetic poles of flanks 20c and 20d and an outer peripheral curved surface 20b. Namely, the one magnet block 20 forms two magnetic pole peaks. Consequently, the number of magnet blocks is decreased to three while five poles of a magnetic force pattern M1 are maintained (i.e. without changing the number of poles), and the number of the magnet blocks 20 of the magnet roll 14 is less than that of conventional techniques requiring magnet blocks as many as or more than the poles of the magnetic force pattern.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007230302-A (JP)
Title: Exhaust purification device for diesel hybrid vehicle
Inventor: NISHIZAWA TORU
IPC: B60L50/16
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration in exhaust purification performance immediately after DPF regeneration due to decrease in PM capturing efficiency.  <P>SOLUTION: Immediately after the regeneration processing for a DPF15 for capturing PM in the exhaust of a diesel engine 1, until its amount of captured PM reaches a predetermined quantity, in output distribution control between the engine 1 and a motor generator 100 in a hybrid vehicle, output distribution for the motor generator 100 is increased while considering the amount of charge in a battery 102.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007233055-A (JP)
Title: Laminate for display with mark for reading
Inventor: ARAI JUNICHI
IPC: B32B9/00
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminate for display with a mark for reading, eliminating specular reflection of reading laser light with respect to a back surface film based material on which the mark for reading is formed so that the mark for reading can be read, and preventing shape deformation even when stored in a multiple stacked state.  <P>SOLUTION: In the laminate for display in which a front surface transparent film base material 1, a front surface transparent conductive layer 2, a display layer 3, a back surface metal conductive layer 4, and a back surface film base material are laminated in order and the mark for reading is printed on a surface of the back surface film base material; a white back surface film base material 21 for diffuse reflection of laser light is used for the back surface film base material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007231167-A (JP)
Title: Liquid crystal element, optical path-deflecting element and image display device
Inventor: TAKANO YOHEI
IPC: G02F1/13
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal element that exhibits excellent orienting properties, permits drive of an optical axis in a low electric field and exhibits excellent response and/or optical properties, to provide an optical path-deflecting element that is comprised of the liquid crystal element and brings about parallel shift of an optical path at a high speed, and to provide an image display device that is capable of highly precise display by incorporation of the optical path-deflecting element though using an image display element with less picture elements.  <P>SOLUTION: In the liquid crystal element 1 comprising a pair of transparent substrates 2, a liquid crystal layer 5 filled between the pair of substrates 2 and forming a homeotropically aligned chiral smectic C phase, and an electrode 4 generating an electric field (parallel electric field) applied at least to the liquid crystal layer 5 in the direction parallel to the main surface of the substrate 2, the liquid crystal layer 5 comprises a base liquid crystal material having a phase series, from the higher temperature side, of an isotropic liquid phase, a nematic phase, a smectic A phase, and a smectic C phase and, incorporated therewith, at least two chiral compounds.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007231840-A (JP)
Title: Control device for internal combustion engine
Inventor: TANAKA SATOSHI
IPC: F02D45/00
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine controlling an internal combustion engine by appropriately grasping response delay of an air flow meter.  <P>SOLUTION: This control device is provided with the air flow meter 41 provided in an engine intake air passage, a throttle model M10 estimating throttle passing air flow rate, and an AFM model M50 calculating estimated output value of the air flow meter by using AFM mode calculation formula based on estimation value of throttle passing air flow rate calculated by the throttle model, and controls the internal combustion engine by using actual measurement value and predicted output value of the air flow meter. Moreover, the control device is provided with an error calculation means calculating error between predicted output value of the air flow meter and actual measurement value of the air flow meter, and a model calculation formula correction means correcting the AMF model calculation formula based on error calculated by the error calculation means when throttle passing air flow rate increases and error calculated by the error calculation means when throttle passing air flow rate decreases.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007231392-A (JP)
Title: Sputtering target consisting of oxide sintered body, and its manufacturing method
Inventor: YAMAUCHI SHOICHI
IPC: C23C14/34
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sputtering target consisting of an oxide sintered body such as ITO (In<SB>2</SB>O<SB>3</SB>-SnO<SB>2</SB>) which is capable of reducing generation of arcing and nodules and consistent in the quality of products.  <P>SOLUTION: In the sputtering target consisting of an oxide sintered body such as ITO, the surface roughness (Ra) on a sputtered surface of the target is ≤ 0.1 μm, and the depth of an affected layer is ≤ 1 μm when a section of the sputtered surface of the target is observed. The sputtered surface is ground by using a rotary surface grinding machine.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007242349-A (JP)
Title: Manufacturing method of oxide superconductive wire rod
Inventor: KIKUCHI MASASHI
IPC: C01G29/00
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an oxide superconductive wire rod in which gas absorption caused when cutting a single core wire is prevented and voids arising between crystals, segregation of an amorphous phase and an occurrence of a swollen defect can be controlled, and a high critical current value can be maintained for a long time.  <P>SOLUTION: The manufacturing method of a metal coated (Bi, Pb) 2223 superconductive wire rod includes a process in which a raw material powder is filled in a first metal pipe and the first metal pipe is drawn to obtain a single core wire rod and a process in which the single core wire rod is cut into a plurality of cut wire rods and a process in which a plurality of the cut single core wire rods are bundled together and inserted into a second metal pipe to obtain a multi-core mother material and a process in which the multi-core mother material undergoes a plastic forming to obtain a multi-core wire rod, and a process in which the multi-core wire rod is heat-treated. The single core wire rod is cut by a melt shearing and a sheared part is sealed by a melt-solidified product.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007238253-A (JP)
Title: Change over equipment
Inventor: ENOMOTO MASAHIRO
IPC: B65G17/06
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide change over equipment simplified in structure of a switching means and smoothly performing switching operation.  <P>SOLUTION: The switching means 110 has: a pair of right and left join guide parts 115A and 115B for receiving a guided body 84 from a pair of right and left internal movement guide parts 92A and 92B; a pair of right and left branch guide parts 116A and 116B for guiding the guided body to a pair of right and left external movement guide parts 93A and 93B; and a switch guide part 120 for sorting the guided bodies from the join guide parts to the branch guide parts. The switch guide part has a left bias feeding guide body 121A and a right bias feeding guide body 121B, and both the bias feeding guide bodies are moved from positions projecting from the corresponding junction guide parts to a position for sealing the non-corresponding branch guide parts and while connecting the join guide part to the branch guide part corresponding to each other by moving force of the guided body in the corresponding join guide part. The common bias feeding guide body can receive moving force of the guided body and can seal the non-corresponding branch guide part and while connecting the join guide part and the branch guide part corresponding to each other. Switching operation is thereby always smoothly and surely performed, and structure of the switching means is simplified.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007237673-A (JP)
Title: Ink-jet recording apparatus
Inventor: GESHI ATSUSHI
IPC: B41J2/185
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To always maintain a good image quality and suppress an increase in printing time and increase in an ink consumption amount to minimum levels.  <P>SOLUTION: Before printing in a back direction, total printing time required for back and forth printing for which wait time is taken into consideration is calculated. In accordance with the time, whether preliminary discharge is to be carried out before back and forth printing and standby preliminary discharge is to be carried out is determined.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006247399-A (JP)
Title: Ophthalmic surgical microscope having focus offset
Inventor: MOELLER GERHARD
IPC: G02B21/00
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To allow a surgeon to rapidly and sharply view various planes of the eye in a viewing assist for carrying out surgical procedures on a human eye.  <P>SOLUTION: A microscope arrangement 200 for viewing an object or an intermediate image generated by an object, and particularly to the microscope arrangement 200 in microscopic surgery. This microscope arrangement 200 has an objective arrangement 201 including an object plane 206 for arranging an observation object or the intermediate image 207. This microscope arrangement has a focus offset adjusting unit 260 for generating a focusing offset signal in order to defocus the objective lens device as predetermined to the focused state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007246939-A (JP)
Title: Method for producing sintered article
Inventor: MORI TOSHIHIKO
IPC: B22F3/10
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of rapidly, easily and regularly disposing a plurality of compacts on a heat-resistant floor member in a state of inhibiting the compacts from deforming when finally transferring them to a sintering step, even though the compacts after having been compacted are in a state of being easily damaged or broken, and to improve the operatability and working efficiency.  <P>SOLUTION: The method for producing the sintered product includes a compacting step (P) for producing the compact 4 by compacting the raw powder 3, and a sintering step (S0) for heating the compact 4 after having finished the compacting step (P) to finally produce a fully sintered product 9, wherein the sintering step (S0) is divided into a temporarily sintering step S1 for producing a temporarily sintered product 6 having a strength higher than the compact 4 but lower than the fully sintered product 9 by heating the compact 4 at a relatively low temperature, and a fully sintering step S2 for producing the fully sintered product 9 by heating the temporarily sintered product 6 at a relatively high temperature after the temporarily sintering step S1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006259734-A (JP)
Title: Elliptic curve point octupling for weighted projective coordinate
Inventor: CHARLES DENIS X
IPC: G09C1/00
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide systems and methods for elliptic curve point octupling for weighted projective coordinates as techniques to reduce computational costs of exponentiation where exponentiation is commonly used in public-key cryptography to calculate a scalar multiple n of points P on an elliptic curve, but operations are computationally intensive and computational costs are high since n is a very large integer.  <P>SOLUTION: In one aspect, a weighted projective point P on an elliptic curve is identified. 8P is computed from P independent of repeated doubling operations using fewer field multiplications (elliptic curve point octupling algorithm).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007244303-A (JP)
Title: Apparatus for integrating (predicting) proper time for control and method for controlling insect pest such as pseudaulacaspis pentagona targioni or the like using the apparatus for integrating proper time for control
Inventor: FURUTA MIKIO
IPC: A01M1/00
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for integrating a proper time for control, which is most suitable for securing an actual result of control actual result in a method effective for controlling larvae of Pseudaulacaspis pentagona Targioni immediately after hatching.  <P>SOLUTION: The apparatus for integrating a proper time for control comprises a hose having porosity arranged in a field, a pump for supplying a chemical fluid to the hose, an integration apparatus equipped with an integrated data aggregation mechanism for sending an order to the pump and an indication mechanism for alarm indication, etc., and an indication means attached to the integration apparatus. The hose is stored in a tea fruit tree in a field. The integration apparatus is incorporated with a program acting on a chemical fluid means by the order of the integration apparatus.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007215532-A (JP)
Title: Surface-treatment of block and structure made of cement-based material for promoting adhesion of seaweed, and conservation of living environment of fish and shellfish with seaweed bed and artificial fishing bank produced by using the treating method
Inventor: SAKATA YASUNARI
IPC: A01K61/00
Filed: 2006-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of ineffective conservation of the living environment of fish and shellfish near an artificial fishing bank and seaweed bed formed as one of various measures for the protection of nature under the progressing environmental destruction due to the dense and smooth surface of the bank, etc., to hinder the adhesion of seaweeds.  <P>SOLUTION: A block or structure made of a cement-based material and having a surface enabling easy adhesion of seaweeds is produced by a method to roughen the surface of a cement-based material before or after curing or a method to embed a solid waste or natural stone having rough broken face and containing small cavities and recesses/cracks, etc. The produced block or structure is placed or installed in seawater to construct an artificial fishing bank forming a seaweed bed or growing marine plants to conserve the living environment of fish and shellfish.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007251708-A (JP)
Title: Radio reception circuit, reception signal attenuation method, and portable radiophone
Inventor: ASHIZUKA TETSUYA
IPC: H04M1/725
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio reception circuit, a reception signal attenuation method, and a portable radiophone capable of preventing deterioration of reproduction sound quality by making an extremely large level of a reception signal adjustable to an appropriate level.  <P>SOLUTION: The radio reception circuit comprises; a phase adjustment part 5210 for shifting a phase of the reception signal; a reflection part 5220 for reflecting the signal from the phase adjustment part 5210 to the phase adjustment part 5210; an switching switch part 5100 for connecting an antenna 5001 to either a reception end b or a reflection end d, and outputting a signal obtained by attenuating the reception signal from an antenna connection end a to the other. The switching switch part 5100 connects the antenna connection end a and the reflection end d when the level of the reception signal at the reception end a is larger than a predetermined value, shifts the phase of the reception signal by the phase adjustment part 5210, adds the signal reflected by the reflection part 5220 to the signal obtained by attenuating the reception signal, and inputs it in a reception part 5300.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007248005-A (JP)
Title: Refrigerator
Inventor: SAI HIROYUKI
IPC: F25B1/00
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve a freezing capacity while positively preventing dew formation on an opening rim by a radiator in a refrigerator with a high pressure side of a coolant circuit driven in a supercritical state.  <P>SOLUTION: The refrigerator 1 is provided with the coolant circuit composed of a compressor 21, the radiator 22, a pressure reducing device (a capillary tube 23, an expansion valve 26, or the like), and an evaporator 24, and it is comprised by attaching a dew formation preventing pipe 22B composing one part of the radiator 22 to the opening rim 4A of a heat insulation box 4. In the coolant circuit, the high pressure side is driven in a supercritical state, and the dew formation preventing pipe 22B is positioned more to an upstream side than a coolant downstream area of the radiator 22.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007251059-A (JP)
Title: Rare-earth magnet and manufacturing method thereof
Inventor: MIWA MASASHI
IPC: H01F1/09
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rare-earth magnet provided with a protective layer which can be manufactured by a simple method and has sufficient corrosion resistance, and to provide a manufacturing method thereof.  <P>SOLUTION: The rare-earth magnet 1 of a preferable embodiment is provided with a magnet base 2 containing a metal element containing at least a rare earth element, and the protective layer 4 formed on the surface of the magnet base 2. The protective layer 4 contains an aluminum element and a metal element same as at least one kind of metal elements contained in the magnet base 2, and contains the aluminum element and/or the metal element as a compound having a hydroxyl group. The rare-earth magnet 1 of the above configuration can be manufactured through a process of allowing a solution containing aluminum ions and having acidity to contact the surface of the magnet base 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007049674-A (JP)
Title: Antenna structure
Inventor: O'RIORDAN PAULINE
IPC: H01Q5/10
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an antenna structure equipped with resonator elements whose number is smaller than the number of operating frequency bands.  <P>SOLUTION: An antenna structure comprises a ground plane, a feed line and a resonator element 24. The resonator element 24 is embedded in a dielectric substrate 22 meandering in shape such that it includes at least two adjacent resonator segments. As a result, the resonator element 24 resonates in two separate frequency bands. A second resonator element 26 is preferably provided, and the second resonator element 26 is dimensioned to resonate in a frequency band located on one side of a tertiary operating frequency band, and the feed line and ground plane are arranged to cause a resonance in a frequency band located on the other side of the tertiary operating frequency band. During use, the combined effect of the resonance of the second resonator element 26 and of the feed line and ground plane is to cause the antenna structure to resonate in the third operating frequency band.  <P>COPYRIGHT: (C)2007,JPO&INPIT